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关注:1
2013-05-23 12:21
求翻译:因为皂河与一般河流不同,是一条排污河,平时排污量稳定,污染物浓度变化不大,是什么意思? 待解决
悬赏分:1
- 离问题结束还有
因为皂河与一般河流不同,是一条排污河,平时排污量稳定,污染物浓度变化不大,
问题补充: |
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2013-05-23 12:21:38
Soap River and the general river and a sewage river, usually the volume of sewage is stable, pollutant concentrations,
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2013-05-23 12:23:18
Because soap River and river, in general it is a sewage River, normally the sewage volume concentration of the pollutants, and there was little change.
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2013-05-23 12:24:58
Because the soap river and the general rivers are different, is a pollution discharge river, usually dumps pollutants the quantity to be stable, the pollutant density change is not big,
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2013-05-23 12:26:38
Because of differences in zaohe River, was a river sewage, usually stable emissions, pollutant concentration is small,
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2013-05-23 12:28:18
正在翻译,请等待...
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